Furthermore, once you ate your burger, if you want more, you have to buy another because it’s a consumables.

The same goes for single-player offline games, though. There’s only so much entertainment you can get out of one before you’ve seen everything, get bored, and look for another one.

you pay once but can play anytime while patched and updates require prolonged work after you purchase

If a studio fails to budget for that and make sure those costs are included in the price of the game, it frankly deserves to go bust.